Folding chair



FIG. 1 is a left side top perspective view of the folding chair showingmy new design;

FIG. 2 is an inverted left side bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged detail view of the encircle region 9 shown in FIG.3.

CLAIM The ornamental design for a folding chair, as shown and described.